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Patent Assignment Assignor Details
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Assignor Name : LUTES, PAUL J.
Total Assignments: 9
Assignment: 1
Reel/Frame:008054/0184   Pages: 2
Recorded: 06/10/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHULLER, RONALD A.
Exec Dt:
06/04/1996
2
LUTES, PAUL J.
Exec Dt:
06/04/1996
Assignee
1
CORKEN, INC.
3805 N.W. 36TH ST.
OKLAHOMA CITY, OKLAHOMA 73112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5921274
NONE
08661044
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
MICHAEL R. HULL
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:010465/0228   Pages: 2
Recorded: 12/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHULLER, RONALD A.
Exec Dt:
11/18/1999
2
LUTES, PAUL J.
Exec Dt:
11/17/1999
3
ASHURST, JOSEPH P.
Exec Dt:
11/18/1999
Assignee
1
CORKEN, INC.
P.O. BOX 12338
3805 N.W. 36TH ST.
OKLAHOMA CITY, OKLAHOMA 73157
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6033196
NONE
08974342
Correspondence name and address
HILL & SIMPSON, P.C.
MICHAEL R. HULL
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:011054/0972   Pages: 3
Recorded: 08/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUTES, PAUL J.
Exec Dt:
08/23/2000
Assignee
1
CORKEN, INC.
3805 N.W. 36TH STREET
OKLAHOMA CITY, OKLAHOMA 73112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6364605
NONE
09648682
Correspondence name and address
HILL & SIMPSON, P.C.
DENNIS A. GROSS
233 S. WACKER DRIVE
85TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:011082/0434   Pages: 3
Recorded: 09/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUTES, PAUL J.
Exec Dt:
09/01/2000
Assignee
1
CORKEN, INCORPORATED
3805 N.W., 36TH STREET
OKLAHOMA CITY, OKLAHOMA 73112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D453525
NONE
29129020
Correspondence name and address
HILL & SIMPSON, P.C.
DENNIS A. GROSS
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:012658/0384   Pages: 5
Recorded: 03/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUGHES, MICHAEL F.
Exec Dt:
02/06/2002
2
LUTES, PAUL J.
Exec Dt:
02/06/2002
3
CROWDER, DON D.
Exec Dt:
02/28/2002
4
TIEFENBRUN, ALAN P.
Exec Dt:
02/08/2002
Assignee
1
CORKEN, INC.
3805 N.W. 36TH STREET
OKLAHOMA CITY, OKLAHOMA 73112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6644039
US20020083719
10032183
Correspondence name and address
CROWE & DUNLEVY
RANDALL K. MCCARTHY
1800 MID-AMERICA TOWER
20 NORTH BROADWAY
OKLAHOMA CITY, OK 73102-8273
Assignment: 6
Reel/Frame:015556/0372   Pages: 3
Recorded: 07/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUGHES, MICHAEL F.
Exec Dt:
03/10/2004
2
LUTES, PAUL J.
Exec Dt:
03/10/2004
3
SEYMOUR, STEPHEN
Exec Dt:
03/10/2004
Assignee
1
CORKEN, INC.
3805 N. W. 36TH
OKLAHOMA CITY, OKLAHOMA 73112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7334597
NONE
10789291
Correspondence name and address
FELLERS, SNIDER, BLANKENSHIP, BAILEY &
TIPPENS, P.C.
RANDALL, K. MCCARTHY
BANK ONE TOWER, 100 N. BROADWAY, #1700
OKLAHOMA CITY, OK 73102-8820
Assignment: 7
Reel/Frame:016992/0011   Pages: 6
Recorded: 09/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PASTUSEK, PAUL E.
Exec Dt:
08/08/2005
2
SULLIVAN, ERIC C.
Exec Dt:
07/12/2005
3
PRITCHARD, DARYL L.
Exec Dt:
07/13/2005
4
GLASGOW, KEITH
Exec Dt:
07/13/2005
5
TRINH, TU TIEN
Exec Dt:
07/13/2005
6
LUTES, PAUL J.
Exec Dt:
07/12/2005
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027-5115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7604072
US20060272859
11146934
Correspondence name and address
TRASKBRITT
P.O. BOX 2550
SALT LAKE CITY, UTAH 84110
Assignment: 8
Reel/Frame:019274/0339   Pages: 7
Recorded: 05/10/2007
Attorney Dkt #:1684-7592US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PASTUSEK, PAUL E.
Exec Dt:
05/09/2007
2
SULLIVAN, ERIC C.
Exec Dt:
05/04/2007
3
PRITCHARD, DARYL L.
Exec Dt:
05/04/2007
4
GLASGOW, KEITH
Exec Dt:
05/04/2007
5
TRINH, TU TIEN
Exec Dt:
05/08/2007
6
LUTES, PAUL J.
Exec Dt:
05/04/2007
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7849934
US20070272442
11708147
Correspondence name and address
JEFF M. MICHELSEN
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 9
Reel/Frame:022585/0350   Pages: 7
Recorded: 04/23/2009
Attorney Dkt #:1684-8296US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PASTUSEK, PAUL E.
Exec Dt:
02/10/2009
2
SULLIVAN, ERIC C.
Exec Dt:
02/13/2009
3
PRITCHARD, DARYL L.
Exec Dt:
02/20/2009
4
GLASGOW, KEITH
Exec Dt:
02/10/2009
5
TRINH, TU TIEN
Exec Dt:
02/24/2009
6
LUTES, PAUL J.
Exec Dt:
02/12/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8100196
US20090194332
12367433
Correspondence name and address
JEFF M. MICHELSEN
P.O. BOX 2550
SALT LAKE CITY, UT 84110

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